Android Question GCM - Startup Problems

Are you sure that you need to register every time? Once the server holds the registration ID then you should be able to send messages to the device. Even if the app is currently not running.

Thank you for being fast in response.
When I do register the device name on my phone I send the notification using the bat file, it works.
But if I restart my phone, and only the first notification received, and the bat file is giving the following errors:

java.lang.RuntimeException: Java.net.connectionException: Connection timed out: connect
at anywheresoftware.b4a.c2dm.C2DM.getIdForName <C2DM.java:98>
at anywheresoftware.b4a.c2dm.C2DM.sendMessageTo <C2DM.java:48>
at anywheresoftware.b4a.c2dm.C2DM.main <C2DM.java:218>


Another problem I face is that the app is on the device. when I click Register, is one ToastmessageShow appearing with the message "SERVICE_NOT_AVAILABLE".

Sorry if my questions are stupid.
best regards

It seems like you have some network problem. Try to test it with a different network connection.

Thanks Erel.
worked, I was testing in my work, the network uses proxy here for internet connections. so I was having problems.
I performed the test in my house and it worked fine. thank you again. I am very happy with B4A.